






🚀 Compact size, colossal power — the future fits in your hand!
The Unihertz Jelly Max is the smallest 5G smartphone running Android 14, featuring a vibrant 5.05-inch display, a powerful MediaTek Kompanio 800T processor paired with 12GB RAM, and a massive 100MP dual rear camera setup. It boasts a 4000mAh battery with rapid 66W charging, dual SIM support, NFC, OTG, and a sleek compact form factor designed for one-handed use without compromising flagship-level performance.











| ASIN | B0DG58HD68 |
| Aspect Ratio | 16:9 |
| Battery Capacity | 4000 Milliamp Hours |
| Battery Description | Lithium-Ion |
| Battery Power | 4000 Milliamp Hours |
| Best Sellers Rank | 52,096 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,884 in SIM-Free & Unlocked Mobile Phones |
| Biometric Security Feature | Fingerprint Recognition |
| Box Contents | Phone Case, Power Adapter, SIM Tray Ejector, Screen Protector, USB Cable |
| Brand Name | Unihertz |
| Camera Description | Front, Rear |
| Camera Flash Type | no flash |
| Cellular Technology | 5G |
| Colour | Black |
| Compatible Devices | Many devices |
| Connector Type | USB Type C |
| Customer Reviews | 3.8 3.8 out of 5 stars (95) |
| Display Type | LCD |
| Effective Video Resolution | 100 MP |
| Flash Memory Supported Size Maximum | 256 GB |
| Form Factor | Bar |
| Frame Rate | 30 fps |
| Front Photo Sensor Resolution | 32 MP |
| GPS Geotagging Functionality | True |
| Headphones Jack | No headphone jack |
| Human Interface Types | Touchscreen |
| Item Dimensions | 12.9 x 6.3 x 1.6 centimetres |
| Item Weight | 180 Grams |
| Manufacturer | Unihertz |
| Maximum Display Resolution | 1080p Full HD |
| Memory Storage Capacity | 256 GB |
| Model Series | Jelly Max |
| Model Year | 2024 |
| Network Connectivity Technology | Bluetooth, NFC, USB, Wi-Fi |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 2 |
| Operating System | Android 14 |
| Optical Sensor Resolution | 100 MP |
| Phone Talk Time | 0.02 |
| Processor Series | MediaTek Kompanio 800T |
| Product Features | Built-In GPS, Dual SIM, Mobile Hotspot Capability, Supports Usb Otg |
| Product Warranty | 1 |
| RAM Memory Installed | 12 GB |
| Rear Facing Camera Photo Sensor Resolution | 100 MP |
| Refresh Rate | 60 |
| Resolution | 720 x 1520 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 5.05 Inches |
| Shooting Modes | Automatic, Portrait, Sports, Night Mode, Panorama, High Dynamic Range |
| Sim Card Size | Nano |
| Specific Uses For Product | gaming, photography, streaming, video conferencing |
| Supported Satellite Navigation System | BeiDou, GLONASS, GPS, Galileo |
| Video Capture Resolution | 1080p |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | Wi-Fi |
| Wireless Provider | Unlocked for All Carriers |
H**.
Impressive 5g smartphone
A great 5g smartphone. The battery life is really impressive. It charges fully in 30 mins but doesn't need to be charged much because it lasts 3 days with average internet use and a week with minimal use such as just emailing. The processor is fast and with 5 g connection great. The cameras are very good too I'm really pleased with call reception and quality and an extra bonus is that it records calls at the touch of a button or automatically if set . Overall for the money 10/10.
A**H
Great, but....
Love the size of this phone & the fact that it comes with a case and screen protector in place as well as a wrist strap to attach, is ace! It's fairly weighty and chunky, but you get used to that quite quickly. Personally, I'd rather have a fat phone with a smaller screen, than a slim phone with a big screen. Battery is amazing. I can leave it three days minimum without properly charging it & manage perfectly on only small top-ups whilst driving. However, every phone call I've had, people have told me that they can't hear me or I'm breaking up (except in my car when it's on Bluetooth 🤔). There is a maximum size to which you can have the icons and text, unfortunately this is a little small for me, I'd like to make it a touch bigger. This has resulted in me using the phone less (social media/games), which was part of the reason of getting a small phone. There is no way of saving my photos anywhere other than Google photos. So I will have to download them and move them across to DropBox manually. It does not like being used in hot weather! It's currently hovering around 30⁰C in the UK (yes, I know!) & it is overheating when in use, which in turn kills the battery. It can also get quite hot, if it's doing a big charge. The SIM card can occasionally slip. Which means it will randomly lose all network connection, until the SIM is ejected and returned. All in, I like the phone & the concept is brilliant, but think I'll have to return it due to not being able to have a conversation properly 😞
P**D
Unihertz jelly max phone.
Great phone, perfect size for me👌 does everything my previous bigger+bulker phone did but can operate with one hand, brilliant battery life too,glad I bought this phone 👌👌👌
E**R
Disappointed by this phone which broke after just over two months!
I would strongly advise against buying this phone. I bought a Unihertz Jelly Max in September 2025. I was excited to buy this phone because smartphones these days are very big and don't fit in my pocket, but this one was a nice size and was good value. I very happy with it initially but then it broke just over two months later, displaying a message: "Over Charger Voltage. Charger voltage is too high, please disconnect the charger!”, even though the phone was not plugged into the charger. It was buzzing constantly and the message flashed up continually such that I couldn't use it at all. I contacted Unihertz for a refund but since it was more than one month after purchase they denied me a full refund and charged me a usage fee, after implying the issue was my fault: "it is clear that the phone had no issues at the time of delivery, and the problem developed after several months of use". Not impressed!
L**H
Good phone however
Good phone very fast loading times only issue for me was when on a call the volume was quite low even though it was turned up all the way, not sure if it was down to the network as was using Vodafone but quite muffled compared to previous samsung so because of this unfortunately I had to return and am waiting on a refund. If you can live with that then otherwise seemed like a great phone just do thorough research first would be my advice.
P**A
Unihertz jellymax
This is a great little phone,it's very easy to hold and use.The camera is excellent, all of it's features and apps have worked perfectly. Its great if you want a small but with all the features of a large phone. I would definitely buy it again
A**R
Not what it should have been
What Jelly 2 users wanted was just another inch of screen and some more battery life (maybe a removable battery), for an extra £50, or at least still under £200. Unihertz went over the top: too big, too expensive, and no longer something special.
P**L
Outstanding
A niche but brilliant phone and brilliant camera, especially when the 'super resolution' option is selected. It's not for everyone, but I love it.
井**文
とても手にしっくり馴染みますが、重さが気になります。
A**A
unglaublich.... aber der Reihe nach: ich wollte ein etwas kompakteres Gerät erwerben! Zuerst das offensichtliche: das Handy ist dick und nach hinten abgerundet. Das ist am Anfang etwas merkwürdig, aber man gewöhnt sich recht schnell daran. durch die geringe Größe kann man in leicht auch in die vordere Hosentasche verstauen, was für mich (Frau, die gerne ohne Tasche oder Rucksack unterwegs ist) sehr wichtig ist. Akku: hält bei mir mindestens einen ganzen Tag (16Stunden) Streaming/Spielen/Surfen aus, also Display always on. mit dem mitgelieferten Ladegerät kann man es allerdings auch in ca. 20 min von 10 auf 100% aufladen. Das Handy ist weiterhin nutzbar und wird beim Aufladen NICHT heiß. Performance: bisher keine Ruckler bemerkt, auch wenn viele Apps oder Dienste im Hintergrund laufen. Fingerabdrucksensor: reagiert sehr schnell und zuverlässig, lediglich die Einrichtung dauerte gefühlt ewig. Benachrichtigungsleuchten: den Benachrichtigungen können verschiedene Farben der Leuchten zugewiesen werden (Blau, grün, rot). in meinem Fall sind alle Benachrichtigungen grün, schwacher Akku - rot. Während des Ladens leuchtet es per se rot, nachdem es aufgeladen ist grün. Kamera: für mich ist die Vorderkamera der Hammer, auch wenn sie (sehr leicht) verschwommene Bilder liefert. Kann sie allerdings als sehr gut bewerten, da sie das Gesicht bei einem Selfie keineswegs verzerrt oder lang zieht. (Hier ist der Vergleich mit Google Pixel 6a,8a und 7 Pro erfolgt. Davor hatte ich ein ähnliches Ergebnis einzig mit einem Lumia (950 und 950XL) gehabt,). Hauptkamera ist in Ordnung, die Farben sind natürlich, bei schwachem Licht werden die Aufnahmen etwas rauschig. Makro-Aufnahme ab einer Entfernung von ca. 9 cm möglich, allerdings muss man sich beim Fokussieren gedulden, alles in Einem allerdings in Ordnung. Das Display: ist sehr scharf und angenehm zu bedienen, bisher ist es auch ausreichend hell, allerdings kommt die sonnige Zeit erst noch, da werden wir sehen, ob die Helligkeit im Freien ausreichend ist. Eine Displayschutzfolie ist ab Werk angebracht, eine weitere befindet sich noch in der Box. Eine Schutzhülle ist ebenfalls dabei. Bisher der einzige wirkliche Nachteil ist die Tatsache, dass eine normale Handyhalterung eben das Handy nicht umfasst, auch eine Tischhalterung ist nicht unbedingt leicht zu finden. Uniherz hat da auf der eigenen Homepage allerdings einen Fahrradhalter, vielleicht kann man sich daraus etwas basteln. Ich habe für das Auto eine Magnethalterung gekauft, das Magnetplättchen habe ich auf der Außenseite der Hülle angebracht. Ich hoffe, meine Rezension hilft den Unentschlossenen weiter!
C**A
Jelly Max è il telefono che stavo aspettando da tempo perchè a mio parere è della dimensione ideale, comodo da tenere in mano, ergonomico ma allo stesso tempo con un display della misura perfetta. Arrivo da un Mini Rugged (Il KingKong Mini 3) che era un gioiellino ma devo ammettere che il display era un po troppo sacrificato, purtroppo al tempo non esisteva il 5 pollici che cercavo, i erano solo modelli ormai troppo vecchi e obsoleti per cui ho ripiegato sul mini rugged visto che orami mi ero completamente stufato di andare in giro con una padella. Questo Jelly Max ha tutto quello che deve avere un smartphone, ha un'ottima focamera, una memoria ram importante e una memoria fisica da ben 256 gb! La batteria dura tantissimo ma la cosa più bella è proprio come sta bene in mano. Ho potuto testare sia il lettore di impronte che lo sblocco con il viso ed entrambi funzionano egregiamente, anche se il lettore non è nella posizione più comoda va cmq benissimo. Sono estremamente soddisfatto di questo acquisto e lo sconsiglio un po a tutti, tra l'altro è molto bello anche esteticamente
A**E
Perfect, fast and beautiful (Small) phone. Easy to handle with one hand and to carry in the pocket. Perfect for me.
S**A
Es una pasada de móvil, buena cámara, rápido y potente, carga la batería súper rápido y dura más de un día dando bastante uso y en modo ahorro. Me parece una marca valiente por salir de la norma y hacer móviles pequeños, justo lo que estaba buscando. Después de un mes de uso estoy encantada.
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